baber/WOPTO huggingface dataset:
Patent JP-H0953766-A (JP)
Title: Spinning machine for duct and packing method for the duct
Inventor: MORITA TAKAMASA
IPC: D01H5/66
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of packing and transporting a duct for pneumatic clearer. SOLUTION: A duct 1 is constituted by two constituting pieces 2a, 2b formed by bending a metal plate. The constituting piece 2a is formed by continuously bending each plate part for composing the upper wall 1a of the duct 1, a suction pipe installing wall 1b, and a front wall 1c, and bending parts 3a, 3b are formed on the end parts of the upper wall 1a and the front wall 1c. The bending part 3a is bending formed transverse to the upper wall 1a, and the bending part 3b is bending formed transverse to the front wall 1c. A hole 4 for installing the suction pipe is formed on the suction pipe installing wall 1b. In the constituting piece 2b, each plate part for composing a rear wall 1d and a bottom wall 1e is bending formed, and flat parts 5a, 5b are formed on the end parts of the rear wall 1d and the bottom wall 1e. The flat parts 5a, 5b is formed to hold the bending parts 3a, 3b airtightly. The duct 1 is disassembled into constituting pieces 2a, 2b, and the same shaped constituting pieces are packed in a laminating condition.
Patent JP-H1152723-A (JP)
Title: Cleaning device
Inventor: TANAKA SHIGERU
IPC: G03G15/08
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To secure the degree of freedom of the various kinds of parameter related to a sealing member and also to reduce the space of an entire electrophotographic device and the exchange cost of parts by smoothly introducing untransferred toner inside a cleaner housing and attaining that the toner introduced inside the cleaner housings once is prevented from scattering outside with a simple structure in the cleaning device of an electrophotographic image forming device. SOLUTION: The free length of deformation of the sealing member 4 for preventing developer from scattering provided on the image carrier cleaning device of the electrophotographic image forming device becomes long when the untransferred developer passes the member 4 toward the inside of the cleaning device, and becomes short in a direction that the developer leaks outside the cleaning device after passing the member 4. The member 4 provided on the cleaning device is fixed inside an aperture part at a specified distance from the aperture part edge of a cleaner housing 2 in the image carrier cleaning device of the electrophotographic image forming device.
Patent JP-H0867815-A (JP)
Title: Polyamide composition having improved rheological properties
Inventor: ROBEERU BUANKAN
IPC: C08L77/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition exhibiting high melt viscosity characteristics at a low shear rate by mixing a polyamide prepared by the polycondensation of xylylenediamine with dicarboxylic acid with a specified methyl methacrylate/(meth)acrylic acid copolymer.  
     SOLUTION: The objective composition comprises a base being (A) a polyamide [desirably, poly(m-xylyleneadipamide)] propared by the polycondensation of xylylenediamine (desirably, m-xylylenediamine) with a dicarboxylic acid (desirably, adipic acid) and (B) a copolymer of methyl methacrylate with acrylic acid and/or methacrylic acid and having a total content of acrylic acid and/or methacrylic acid of 30 wt.% based on the copolymer. It is desirable that component B has been neuralized with potassium or cesium. Further, the content of component B is desirably 0.1-10 wt.% based on the total weight of components A and B. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0523609-A (JP)
Title: Rotor shear type crusher
Inventor: ARAKAWA KAZUAKI
IPC: B02C18/16
Filed: 1991-07-22
Abstract: PURPOSE:To obtain a rotor shear type crusher which surely crushes municipal refuse and industrial waste having large or small mass and rapidly selects an uncrushable foreign matter and separately discharges it. CONSTITUTION:Both a feed plate 3 and a cutter 4 are hung respectively from the oblique upper part of biaxial rotary edges 23, 24. The inclination of hanging of both is freely changed. A notch such as a sinking comb is provided so that the tips of both overturn the share points of the crossed rotary edges 23, 24. A discharge part is divided into two of 13, 14. Thereby soft refuse entangled and twined round the rotary edges is teared. Uncrushed rigid body is separately discharged. The dangerous small substance (cartridge and cylinder or the like) is crushed without being left and gas of the inside is drawn off. Massive refuse is intruded, squashed and bitten. Therefore trouble of a machine is minimized, productivity is enhanced and a period of replacing the rotary edge is prolonged.
Patent JP-S6269434-A (JP)
Title: Cullet-less sealing method for color cathode-ray tube
Inventor: MISONO MASAYOSHI
IPC: H01J9/34
Filed: 1985-09-20
Abstract: PURPOSE:To widen the allowable range of the neck tube length so as to intend to realize a cost reduction and an yield improvement by controlling the location of the burner from the end plane of the neck tube and the inserting and pulling amount of the stem against the neck tube at the welding time of the glass parts. CONSTITUTION:The stem 8 is set on the mount pin base 9 in the state of just before welded. As the mount pin base 9 is heated previously and the stem 8 is also in a high temperature and the end plane 5 of the neck tube 3 is sufficiently heated by the burner 7 to be softened, by pushing the mount pin base 9 to the direction of the arrow G the stem 8 is welded to the neck tube 3. In this case, the inserting amount of the stem 8 is controlled according to the measured length l2 of the neck tube 3. Then the welded part is formed to proper shape by pulling the mount pin base 9 to the direction of the arrow I. Also at this time, the pulling amount is controlled according to the length l2. Because the location of the burner 7 and the inserting and pulling amount of the stem 8 are controlled corresponding to the length of the neck tube, the allowable range of the length l2 can be widened.
Patent JP-S6362120-A (JP)
Inventor: SAKO KAZUYA
IPC: G11B33/02
Filed: 1986-09-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5995780-A (JP)
Title: Synchronizing signal forming device
Inventor: YAMAMOTO YOSHIKAZU
IPC: H04N5/93
Filed: 1982-11-25
Abstract: PURPOSE:To form a synchronizing signal with less level fluctuation of a DC average value by superimposing a pulse signal in response to the leading and trailing of a field signal on a reference signal synchronized with a horizontal synchronizing signal so as to form a synchronizing signal. CONSTITUTION:The received synchronizing signal LSYNC is applied to an input terminal 1 and a delay line 3 via a buffer 2 and also to an exclusive OR gate 5. An output of the delay line 3 is applied to a gate 5 via a buffer 4. A differentiating pulse is generated in the output of the gate 5, applied to a monostable multivibrator 6 triggered by the leading edge and its output is applied to a monostable multivibrator 7 triggered by a trailing edge. The output of the monostable multivibrator 7 and the gate 5 is applied to an AND gate 8 and a horizontal synchronizing pulse HD is extracted at an output terminal 9.
Patent JP-S6097486-A (JP)
Title: Graphic coordinate reading device
Inventor: YATSUHARA TOSHIHIKO
IPC: G06K11/00
Filed: 1983-11-01
Abstract: PURPOSE:To lower cost by magnetizing a graphic prepared using a writing utensile such as ink or a pencil containing a magnetic material having residual magnetism characteristic properly by a magnetizing element and reading by a magnetic reading element. CONSTITUTION:Domains of S, N are magnetized continuously by running a function section 13 on coordinate bases 21, 22 on a drawing 3, and coordinates of all graphics 2 are read basing on this. Then, the drawing 3 is scanned by the function section 13, and magnetic substance of the graphic 2 is magnetized by a magnetizing element 17. Further, magnetism of the magnetic substance is detected by a magnetism reading element 19, and positional coordinate at the time of detection is outputted.
Patent JP-S6097811-A (JP)
Title: Tire molding die
Inventor: YODA KAZUTADA
IPC: B29C33/02
Filed: 1983-11-02
Abstract: PURPOSE:To facilitate the installation of blades having various forms by a structure wherein a member, on which through holes having various forms are provided so as to imbed the blades corresponding to the holes in the holes and to which the blades are welded, is fixed onto the surface of a molding die. CONSTITUTION:Through holes 13 having various forms are grooved by electrical discharge machining on the surface of a profile ring 1 fixed onto the surface of the holder 3 of a molding die. Blades 10, 11 and 12 having various forms are insertedly attached in the through holes 13 and inserted ends of the blades 10, 11 and 12 are welded to the profile ring 1. The profile ring 1, to which the blades having various forms are welded, is fixed to the holder 3 by means of bolts 9 and 9. Thus, the member having various blades can be easily and surely installed on the surface of the molding die.
Patent JP-2000079137-A (JP)
Title: Disposable pocket heater
Inventor: MATSUO AKIRA
IPC: A61F7/08
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cheap disposable pocket heater for preventing a low temperature burn. SOLUTION: A flat bag is formed in such a way that peripheral sections of a front surface sheet 10 and a back surface sheet 20 are heat-sealed, an exothermic agent A is contained sealing in its interior section, and an adhesive layer 21 and separable paper 22a, 22b are arranged on an external surface of the back surface sheet 20. The front surface 10 comprises ventilable piled layer bodies which are made in such a way that porosity synthetic resin films are piled up in an internal surface of an unwoven cloth and only peripheral edges are bonded.
Patent JP-S6363245-A (JP)
Title: Digital phase demodulation system
Inventor: ISHIKAWA TATSUYA
IPC: H04L27/22
Filed: 1986-09-04
Abstract: PURPOSE:To obtain the characteristic of a waveform whose joint changes smoothly by switching and transmitting the direction in which a phase rotates in accordance with polarity, detecting an error signal showing deviation from ideal standard phase information on a demodulation side and adding the error signal to the demodulation signal. CONSTITUTION:A transmission side transmits 315 deg. data, for instance, as standard information in a determined section. With the aid of a timing signal from a timing generator circuit 51, an error detection circuit 52 samples the 15 deg. data, compares the received 15 deg. data with reference data and detects the difference, that is, error information. An adder 53 adds a modulation A signal and the error signal. A polarity inversion circuit 54 outputs a signal D without inverting its polarity if the signal D stands at zero. If the signal D is '1', the circuit 54 inverts its polarity and outputs it. A signal D adder 55 adds the output of the polarity inversion circuit 54 to the signal D. Thus the error signal is added to the demodulation A signal to correct a joint, after which the error signal is added to the signal D. Thus a demodulated output whose joint is smooth can be available from the signal D adder 55.
Patent JP-H0745470-A (JP)
Title: Formation of via in ceramic laminate
Inventor: SAKATA HIDEO
IPC: H01G4/12
Filed: 1993-07-29
Abstract: PURPOSE:To enhance the reliability and production yield by facilitating the alignment between vias and ensuring the electrical connection between upper and lower vias or between the via part and the inner electrode pattern. CONSTITUTION:When ceramic green sheets 10 are laminated, vias are made at corresponding positions in adjacent green sheets and metal powder 18 is filled therein. The green sheets are then laminated and sintered thus electrically connecting the layers through the metallic material filled in the via. A combination of large via 12 and small via 14 is made at the corresponding positions in adjacent green sheets. The diameter of large via 12 is preferable set 1.2-2 times as large as that of small via 14.
Patent JP-H1141678-A (JP)
Title: Subscriber system
Inventor: SATO RYUJI
IPC: H04M3/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To realize such the system that resetting of an individual identification number is facilitated even when the system is reassembled. SOLUTION: An individual identification number control section 15 of an SLT 10 sends an individual identification number corresponding to an NT 20 being a setting object. A frame generating section 18 generates a frame including the individual identification number in a delay control signal and an outgoing signal transmission circuit 19 sends the frame to the NT 20. When a control signal detection section 25 of the NT 20 detects a delay control signal addressed to itself, the individual identification signal included in the delay control signal is extracted. An individual identification number setting section 26 sets the individual identification number extracted by the control signal detection section 25 as a number of its own NT 20.
Patent JP-H0490611-A (JP)
Title: Electronic parts
Inventor: INOUE JIRO
IPC: H05K1/18
Filed: 1990-08-03
Abstract: PURPOSE:To make the width of an entire parts thin at the time of mounting an electronic parts on a circuit substrate by providing a housing part to house a protect substrate on the circuit substrate. CONSTITUTION:In the electronic part 1, two or more, for example, four notched parts 12-15 are separately formed so as to expose a part of substrate 2 to the outer peripheral part of a protective substrate 5 in the state where the protective substrate 5 is stuck to the substrate 2, further, the housing part 16 to house the protective substrate 5 is provided on a circuit substrate 10. That is, the shape of the housing part 16 is the same as that of the protective substrate 5 (a shape where parts corresponding to the notched parts 12-15 are protruded) so as to be positioned while housing the protective substrate 5. Therefore, in the electronic part 1, when the electronic part 1 is installed on the circuit substrate 10, the protective substrate 5 is housed in the housing part 16. Thus, the width of the entire parts at the time of mounting the electronic parts on the circuit substrate can be thinned.
Patent JP-S6361032-A (JP)
Title: Coating composition
Inventor: OKIDO MASAHARU
IPC: C09D133/04
Filed: 1986-09-02
Abstract: PURPOSE:To obtain the titled composition for plasticized polyvinyl chloride, containing a polymer consisting of a fluorine group-containing monomer having a specific structure as a film-forming component, having excellent antistaining property whose effect is maintained for a long-period and almost free from crack. CONSTITUTION:(A) 1-40wt% fluorine group-containing monomer expressed by the formula (R is H or CH3; m is 1-3; n is 1-5; X is H or F) is polymerized with (B) 99-60wt% monomers consisting of (i) 40-95% acrylic acid alkyl ester or methacrylic acid alkyl ester, (ii) 5-20%, alpha,beta-ethylenic unsaturated carboxylic hydroxyalkyl-containing ester and (iii) 0-40% other copolymerizable vinyl monomer, as constituting monomers to provide the aimed composition. As components (i), (ii) and (iii), e.g., methyl acrylate, etc., 2-hydroxyethyl acrylate, etc., styrene, etc., is respectively preferably used.
Patent JP-H1015219-A (JP)
Title: Tobacco smoke eliminating mechanism for pachinko game hall
Inventor: FUJISE SHOICHI
IPC: F24F9/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To enable to prevent and eliminate tobacco smoke inflow, by equipping nozzles for air blowing on a side face of a Pachinko machine. SOLUTION: Fresh air sucked by an air motor 1 is distributed through a distributing box 2 to piping 4. Distributed air is pressured into a nozzle box 5. Pressured-in air is blown out through blowing nozzles 6. Blowing nozzles 6 are vertically arranged in a plurality of rows and equipped on the nozzle box 5. Blowing nozzles are inclined upward (23 deg.) and attached to connect air blown out through nozzles 6 to be connected in the vertical direction to form an air curtain by an upward flowing continuous band-like air flow. The air curtain makes a barrier for tobacco smoke by a neighbor player to prevent flowing-in of smoke. By installing one or some ventilators in a game hall to discharge the blown air outside, air is not retained in the hall and fresh air is usually circulated.
Patent JP-H0879784-A (JP)
Title: Video signal processing unit
Inventor: MORIWAKE KATSUAKI
IPC: H04N9/77
Filed: 1994-08-31
Abstract: PURPOSE: To estimate a video signal level after special effect processing in terms of software. CONSTITUTION: The video signal processing unit is devised such that a video signal is separated into a luminance signal and a chroma signal and they receive special effect processing by circuits 14, 20 respectively. The special effect signal is fed to a control section 34 and a level of a luminance signal Y' and a level of a chroma signal C' after special effect processing are estimated in terms of software respectively and a gain of the chroma signal C' after the special effect processing is controlled by a limiter 36 based on the estimate result. In this case, the gain of the chroma signal is controlled so that the level of a synthesized video signal is set within a specified level based on the content of the special effect processing with respect to the luminance signal and the chroma signal.
Patent JP-S5998591-A (JP)
Inventor: TANAKA KURAHEI
IPC: H05K1/11
Filed: 1982-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0494763-A (JP)
Title: Dip coating method
Inventor: FURUSAWA YASUO
IPC: B05C9/14
Filed: 1990-08-08
Abstract: PURPOSE:To reduce the sagging at the upper end of a coating film at the time of pulling up a material to be coated from a dipping tank by specifying the distance between an air blowoff port and the material and injecting an air current upward at a specified angle from the air blowoff port. CONSTITUTION:A cylindrical or plate-shaped material 9 to be coated is dipped in a coating soln. in a dipping tank 1 and pulled up at a fixed speed to form a coating film on the outer surface of the material 9. In this case, an air blowing device 4 having a slit air current blowing port 41 with the width ranging from 0.3 to 2.5mm is provided on the tank 1. When the material 9 is pulled up, the distance (a) between the blowoff port 41 and the material 9 is controlled to 5-70mm, and an air current is injected upward from the blowoff port 41 at an angle of 30-80 deg. to horizontal and blown against the surface of the coating film of the material 9. Consequently, the sagging at the upper end of the coating film is reduced, and even a thick coating film uniform and excellent in smoothness is formed.
Patent JP-S6186817-A (JP)
Title: Preheating/precooling controller
Inventor: YOSHINO SHIN
IPC: G05D23/19
Filed: 1984-10-05
Abstract: PURPOSE:To prevent the contamination of air due to an overheating or overcooling in a preheating/precooling control mode or a cut-off operation also in said control mode by using the open air in case the difference of enthalpy is less than a fixed level between the inside and the outside of a building. CONSTITUTION:The preheating operation time is calculated from the outside temperature, the room temperature, a solar radiation quantity, the achievement time of the previous day, etc. It is decided from a calendar, the outside temperature, etc. whether the present heating period is close to the midwinter or an intermediate season. In the midwinter the start time for air conditioning operation is accelerated for a heating period. While the blow-out temperature is reduced by a fixed level in mid course of the preheating time to eliminate an overheat condition during the preheating period. Furthermore the calculated preheating operation time is extended by a fixed degree. Then the open air enthalpy is compared with the indoor enthalpy to decide whether the intake of the open air is possible or not during a preheating period. If the intake of the open air is possible, the cut-off operation is released for an indoor air conditioning system. While said comparison of the enthalpy is continued for the fixed period of time when the intake of the open air is impossible. Then the start time for air conditioning operation is accelerated after the fixed period of time.
Patent JP-H0850414-A (JP)
Title: Image forming device
Inventor: FURUYA TADASHI
IPC: G03G15/08
Filed: 1994-08-08
Abstract: PURPOSE:To prevent the sticking of carriers to a photoreceptor in electrification by using a magnetic brush. CONSTITUTION:A magnetic roller is arranged in a rotatable sleeve, so that the carriers are held on the periphery of the sleeve to constitute the magnetic brush 2. On both end parrs of it, magnetic force is weak and magnetic force for holding the carriers 23 is small so that the carriers 23 tend to stick to the photoreceptor 1. At this time, the electrification width of the cont act nip of the magnetic brush 2 with the photoreceptor 1 is set larger than the paper passing width of a transfer paper P, to prevent the carriers 23 after being free from magnetic restraint strength from being stuck onto the image on the end parts of the magnetic brush 2.
Patent JP-2000040522-A (JP)
Title: Sodium-sulfur battery
Inventor: OKUYAMA RYOICHI
IPC: H01M10/39
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a sodium-sulfur battery that has small internal resistance and can improve safety. SOLUTION: This battery is composed by forming a negative electrode chamber sealed by a negative electrode lid 3 and a negative electrode terminal 5 inside a solid electrolyte tube 1 having sodium ion conductivity and a positive electrode chamber sealed by a positive electrode lid 4 and a battery case 7 outside it, inserting a sulfur molding 6 into the positive electrode chamber, storing sodium 8 as a negative electrode active material and an inert gas 9 to push out the sodium 8 in the negative electrode chamber, arranging a sodium retaining tube 10 having a hole 10A at its upper part by being surrounded by an outside pipe 11 of which lower part is opened, and packing a metal fiber 12 in between the outside pipe 11 and the negative electrode terminal.
Patent JP-H0743194-A (JP)
Title: Manufacturing system
Inventor: NISHIMURA RYOJI
IPC: G01G19/387
Filed: 1993-07-29
Abstract: PURPOSE:To easily and precisely perform an operation by one worker while confirming the operating state by providing a portable operation part and a controller for controlling the operation of a device. CONSTITUTION:An article M is carried and supplied from a feeder 1 to a measuring device 2. The article M supplied to the device 2 is dispersively supplied to a plurality of measuring hoppers 9 through a dispersing feeder 5, a vibrating feeder 6 and a pool hopper 7. Combinational operation is carried out on the basis of the weighed values of the hoppers 9, an optimum combination in which the combinational added value is the closest to a target weight within a fixed error range is selected, the article M is discharged from the hoppers 9 corresponding to this combination to a collective discharge shoot 10, fallen to a packer 3 on the lower floor, and packed. In such a general linkage operation of the measuring device 2 with the packer 3, an operation part 12 is operated in the state where the operation part 12 is connected to a controller 11 side, whereby a prescribed linkage operation can be performed.